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Rare Metals

Erschienen in:

01.08.2015

Synthesis of Gd₂O₃ nanoparticles: using bulk Gd₂O₃ powders as precursor

verfasst von: Taher Yousefi, Meisam Torab-Mostaedi, Mostafa Ghasemi, Amir Ghadirifar

Erschienen in: Rare Metals | Ausgabe 8/2015

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Abstract

Gd₂O₃ nanoparticles were synthesized from the commercial bulk Gd₂O₃ powders via a simple electrochemical method. The synthesized powders were characterized by means of X-ray powder diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM) and Fourier transform infrared (FTIR) spectroscopy. The effects of solution pH on the morphological features of the sample were studied. The strategy developed in this study offers significant advantages for the synthesis of Gd₂O₃ nanoparticles from the bulk Gd₂O₃ powders compared with the conventional routes. From SEM observations, the size of the Gd₂O₃ nanoparticles is estimated to be significantly smaller than 70 nm.

Vorheriger Artikel Recent progress in Heusler-type magnetic shape memory alloys

Nächster Artikel Distribution uniformity of added elements in twin-roll cast Al–Zn–Mg–Cu alloy by multi-electromagnetic fields

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Titel: Synthesis of Gd2O3 nanoparticles: using bulk Gd2O3 powders as precursor
verfasst von: Taher Yousefi
Meisam Torab-Mostaedi
Mostafa Ghasemi
Amir Ghadirifar
Publikationsdatum: 01.08.2015
Verlag: Nonferrous Metals Society of China
Erschienen in: Rare Metals / Ausgabe 8/2015
Print ISSN: 1001-0521
Elektronische ISSN: 1867-7185
DOI: https://doi.org/10.1007/s12598-015-0447-z

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